Tag Archives: china stepper motor

China Professional NEMA 17 Geared Plug-in Open-Loop Stepping Step Stepper Motor with Great quality

Product Description

42 MM (NEMA 17) Electrical Motor

Step angel:1.8°
Motor size: NEMA17 42mm
Holding torque:0.2N.m-0.8N.m
Options:Brake,Encoder,Plantary gear box

Description:

1.8 degree/0.9 degree Size 42mm Hybrid stepper motor. 
3D Printer stepper motor
42mm size stepper motor
NEMA17 stepping motor with permanent magnet brake
Small stepping motors
2 phase 42mm stepper motor

CE and RoHS approved

Applications
Use for robots stepper motor, electric automatic equipment stepping motor, medical instrument stepping motor, advertisement instrument stepper motor, lighting& audio equipment stepper motor, printer stepper motor, textile machinery stepper motor,CNC router stepper motor,3D Printer stepper motor.

Motor Specifications

nema17, 1.8 degree
Model Number Holding torque  Rated Cuttent Wiring Resisitance Winding Inductance Rotor Inertia Mass Motor Length Connection Mode
Single Shaft N.m min A/Phase Ω/Phase @20ºC Mh/Phase g.cm² kg mm  
JT242BP06 0.16 0.6  6.6 9.5 23 0.2 31 Connector
JT242BP12 1.2 1.8 2.4
JT243BP06 0.25 0.6  8 16.5 35 0.24 35
JT243BP12 1.2 2.1 4.2
JT244BP12 0.4 1.2 2.5 5.5 54 0.3 41
JT244BP20 2 1.05 2.1
JT245BP12 0.48 1.2 3.1 8 77 0.36 49
JT245BP20 2 1.35 3.2
JT246BP12 0.72 1.2 4 11 110 0.5 61
JT246BP20 2 1.75 4
JT243UP12 0.17 1.2 2.4 2.2 35 0.24 35
JT244UP12 0.28 1.2 3 3 54 0.3 41
JT245UP12 0.33 1.2 3.7 4.6 77 0.36 49

 

nema17, 0.9 degree
Model Number Holding torque  Rated Cuttent Wiring Resisitance Winding Inductance Rotor Inertia Mass Motor Length Connection Mode
Single Shaft N.m min A/Phase Ω/Phase @20ºC Mh/Phase g.cm² kg mm  
JT443BP12 0.25 1.2 2 5 35 0.24 35 Connector
JT444BP20 0.4 2 1.1 3 54 0.3 41
JT445BP20 0.5 2 1.4 4 77 0.36 49

 

nema17, 1.8 degree, Brake
Model Number Holding torque  Rated Cuttent Wiring Resisitance Winding Inductance Rotor Inertia Brake static friction torque Volt/Watt Motor Weight
Single Shaft N.m min A/Phase Ω/Phase @20ºC Mh/Phase g.cm² N.m v/w kg
JT244B20M 0.4 2 1.05 2.1 54 0.5 24VDC/3.5W 0.3
JT245B20M 0.48 2 1.35 3.2 77 0.36
JT246B20M 0.72 2 1.75 4 110 0.5

 

Application: Printing Equipment
Speed: Variable Speed
Number of Stator: Two-Phase
Excitation Mode: HB-Hybrid
Function: Driving
Number of Poles: 2
Samples:
US$ 10/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

Gear

The Difference Between Planetary Gears and Spur Gears

A spur gear is a type of mechanical drive that turns an external shaft. The angular velocity is proportional to the rpm and can be easily calculated from the gear ratio. However, to properly calculate angular velocity, it is necessary to know the number of teeth. Fortunately, there are several different types of spur gears. Here’s an overview of their main features. This article also discusses planetary gears, which are smaller, more robust, and more power-dense.
Planetary gears are a type of spur gear

One of the most significant differences between planetary gears and spurgears is the way that the two share the load. Planetary gears are much more efficient than spurgears, enabling high torque transfer in a small space. This is because planetary gears have multiple teeth instead of just one. They are also suitable for intermittent and constant operation. This article will cover some of the main benefits of planetary gears and their differences from spurgears.
While spur gears are more simple than planetary gears, they do have some key differences. In addition to being more basic, they do not require any special cuts or angles. Moreover, the tooth shape of spur gears is much more complex than those of planetary gears. The design determines where the teeth make contact and how much power is available. However, a planetary gear system will be more efficient if the teeth are lubricated internally.
In a planetary gear, there are three shafts: a sun gear, a planet carrier, and an external ring gear. A planetary gear is designed to allow the motion of one shaft to be arrested, while the other two work simultaneously. In addition to two-shaft operation, planetary gears can also be used in three-shaft operations, which are called temporary three-shaft operations. Temporary three-shaft operations are possible through frictional coupling.
Among the many benefits of planetary gears is their adaptability. As the load is shared between several planet gears, it is easier to switch gear ratios, so you do not need to purchase a new gearbox for every new application. Another major benefit of planetary gears is that they are highly resistant to high shock loads and demanding conditions. This means that they are used in many industries.

They are more robust

An epicyclic gear train is a type of transmission that uses concentric axes for input and output. This type of transmission is often used in vehicles with automatic transmissions, such as a Lamborghini Gallardo. It is also used in hybrid cars. These types of transmissions are also more robust than conventional planetary gears. However, they require more assembly time than a conventional parallel shaft gear.
An epicyclic gearing system has three basic components: an input, an output, and a carrier. The number of teeth in each gear determines the ratio of input rotation to output rotation. In some cases, an epicyclic gear system can be made with two planets. A third planet, known as the carrier, meshes with the second planet and the sun gear to provide reversibility. A ring gear is made of several components, and a planetary gear may contain many gears.
An epicyclic gear train can be built so that the planet gear rolls inside the pitch circle of an outer fixed gear ring, or “annular gear.” In such a case, the curve of the planet’s pitch circle is called a hypocycloid. When epicycle gear trains are used in combination with a sun gear, the planetary gear train is made up of both types. The sun gear is usually fixed, while the ring gear is driven.
Planetary gearing, also known as epicyclic gear, is more durable than other types of transmissions. Because planets are evenly distributed around the sun, they have an even distribution of gears. Because they are more robust, they can handle higher torques, reductions, and overhung loads. They are also more energy-dense and robust. In addition, planetary gearing is often able to be converted to various ratios.
Gear

They are more power dense

The planet gear and ring gear of a compound planetary transmission are epicyclic stages. One part of the planet gear meshes with the sun gear, while the other part of the gear drives the ring gear. Coast tooth flanks are used only when the gear drive works in reversed load direction. Asymmetry factor optimization equalizes the contact stress safety factors of a planetary gear. The permissible contact stress, sHPd, and the maximum operating contact stress (sHPc) are equalized by asymmetry factor optimization.
In addition, epicyclic gears are generally smaller and require fewer space than helical ones. They are commonly used as differential gears in speed frames and in looms, where they act as a Roper positive let off. They differ in the amount of overdrive and undergearing ratio they possess. The overdrive ratio varies from fifteen percent to forty percent. In contrast, the undergearing ratio ranges from 0.87:1 to 69%.
The TV7-117S turboprop engine gearbox is the first known application of epicyclic gears with asymmetric teeth. This gearbox was developed by the CZPT Corporation for the Ilyushin Il-114 turboprop plane. The TV7-117S’s gearbox arrangement consists of a first planetary-differential stage with three planet gears and a second solar-type coaxial stage with five planet gears. This arrangement gives epicyclic gears the highest power density.
Planetary gearing is more robust and power-dense than other types of gearing. They can withstand higher torques, reductions, and overhung loads. Their unique self-aligning properties also make them highly versatile in rugged applications. It is also more compact and lightweight. In addition to this, epicyclic gears are easier to manufacture than planetary gears. And as a bonus, they are much less expensive.

They are smaller

Epicyclic gears are small mechanical devices that have a central “sun” gear and one or more outer intermediate gears. These gears are held in a carrier or ring gear and have multiple mesh considerations. The system can be sized and speeded by dividing the required ratio by the number of teeth per gear. This process is known as gearing and is used in many types of gearing systems.
Planetary gears are also known as epicyclic gearing. They have input and output shafts that are coaxially arranged. Each planet contains a gear wheel that meshes with the sun gear. These gears are small and easy to manufacture. Another advantage of epicyclic gears is their robust design. They are easily converted into different ratios. They are also highly efficient. In addition, planetary gear trains can be designed to operate in multiple directions.
Another advantage of epicyclic gearing is their reduced size. They are often used for small-scale applications. The lower cost is associated with the reduced manufacturing time. Epicyclic gears should not be made on N/C milling machines. The epicyclic carrier should be cast and tooled on a single-purpose machine, which has several cutters cutting through material. The epicyclic carrier is smaller than the epicyclic gear.
Epicyclic gearing systems consist of three basic components: an input, an output, and a stationary component. The number of teeth in each gear determines the ratio of input rotation to output rotation. Typically, these gear sets are made of three separate pieces: the input gear, the output gear, and the stationary component. Depending on the size of the input and output gear, the ratio between the two components is greater than half.
Gear

They have higher gear ratios

The differences between epicyclic gears and regular, non-epicyclic gears are significant for many different applications. In particular, epicyclic gears have higher gear ratios. The reason behind this is that epicyclic gears require multiple mesh considerations. The epicyclic gears are designed to calculate the number of load application cycles per unit time. The sun gear, for example, is +1300 RPM. The planet gear, on the other hand, is +1700 RPM. The ring gear is also +1400 RPM, as determined by the number of teeth in each gear.
Torque is the twisting force of a gear, and the bigger the gear, the higher the torque. However, since the torque is also proportional to the size of the gear, bigger radii result in lower torque. In addition, smaller radii do not move cars faster, so the higher gear ratios do not move at highway speeds. The tradeoff between speed and torque is the gear ratio.
Planetary gears use multiple mechanisms to increase the gear ratio. Those using epicyclic gears have multiple gear sets, including a sun, a ring, and two planets. Moreover, the planetary gears are based on helical, bevel, and spur gears. In general, the higher gear ratios of epicyclic gears are superior to those of planetary gears.
Another example of planetary gears is the compound planet. This gear design has two different-sized gears on either end of a common casting. The large end engages the sun while the smaller end engages the annulus. The compound planets are sometimes necessary to achieve smaller steps in gear ratio. As with any gear, the correct alignment of planet pins is essential for proper operation. If the planets are not aligned properly, it may result in rough running or premature breakdown.

China Professional NEMA 17 Geared Plug-in Open-Loop Stepping Step Stepper Motor with Great qualityChina Professional NEMA 17 Geared Plug-in Open-Loop Stepping Step Stepper Motor with Great quality
editor by CX 2023-05-29

China SSGH model Cylindrical CNC Shape Flexible Gear Rack and Pinion Nema stepper motor shaft inner diameter Gear worm gearbox

Issue: New
Guarantee: 1.5 several years
Form: Rack Gear
Applicable Industries: Lodges, Garment Shops, Building Material Shops, Production Plant, Machinery Repair Shops, Food & Beverage Manufacturing facility, Farms, Cafe, Residence Use, Retail, Food Store, Printing Outlets, Building works , Power & Mining, Meals & Beverage Shops, Advertising Company
Fat (KG): 5
Showroom Location: None
Video outgoing-inspection: Supplied
Machinery Examination Report: Provided
Advertising Type: Hot Product 2019
Guarantee of main parts: 1.5 years
Core Parts: rack gears
Design Quantity: M1.twenty five M1.5 M2 M3 M4 M5
Substance: 40CrMo
Normal or Nonstandard: Standard
Merchandise name: SSGH design Cylindrical CNC Form Adaptable Gear Rack and Pinion
Software: Sector Machinery, Automated industrial
Module: Mod 1.twenty five 1.5 2 3 4 five
Support: OEM Services
Shade: Customers’ Needs
Top quality: Higher-level
Heat treatment: Large Frequency Quenching
Sample: Available
Payment Term: T/T, L/C, Western Union, PayPal
Tooth Profile: Straight, Helical Tooth
Packaging Particulars: 1.Plastic bag 966C 814 milling machines, drilling machines, lathes, processing facilities, cutting equipment, woodworking equipment, welding equipment, stone machinery, and many others. with weighty load, higher precision, large rigidity, substantial speed, free upkeep and long travel.
(2) Ideal for manufacturing unit automation fast loading mechanism, robotic arm grasping mechanism, smart warehouse, and so forth.
Item details

Product Name
SSGH product Cylindrical CNC Shape Versatile Gear Rack and Pinion Nema stepper motor shaft inner diameter Gear
Variety
Grinding, complete-Milling
Coloration
Black, white
Content
S45C steel/C45 Steel/1045 Moderate Metal, 40Cr steel
Module Number:
M1, M1.twenty five, M1.5, 7 to 1 ratio gearbox in helical chopping gears M2, M2.5, M3, M4, M5
Surface Treatment:
Hardened
Standard:
ISO, DIN, ANSI, JIS, BS and Non-standard.
Toothed Part Shape:
helical (bevel) / spur (straight) enamel rack gear
Heat Remedy:
Tooth floor induction hardened
Length:
2000mm (customized)
OEM & ODM Availability
Indeed
Packaging & Delivery
Package:
* Bubble film
* Carton
* Plywood box
* Wood case
* Pallet
* Customized
Shipping :* Sample: 3-ten working times soon after payment confirmed. Bulk purchase :fifteen-20 workdays soon after deposit received .* Shipping and delivery by express (DHL, TNT, FedEx, and so on.), by rail, by prepare, by truck, by air, by sea.
Organization Info
Comments
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Types of Bevel Gears

Bevel Gears are used in a number of industries. They are used in wheeled excavators, dredges, conveyor belts, mill actuators, and rail transmissions. A bevel gear’s spiral or angled bevel can make it suitable for confined spaces. It is also used in robotics and vertical supports of rolling mills. You can use bevel gears in food processing processes. For more information on bevel gears, read on.
gear

Spiral bevel gear

Spiral bevel gears are used to transmit power between two shafts in a 90-degree orientation. They have curved or oblique teeth and can be fabricated from various metals. Bestagear is one manufacturer specializing in medium to large spiral bevel gears. They are used in the mining, metallurgical, marine, and oil fields. Spiral bevel gears are usually made from steel, aluminum, or phenolic materials.
Spiral bevel gears have many advantages. Their mesh teeth create a less abrupt force transfer. They are incredibly durable and are designed to last a long time. They are also less expensive than other right-angle gears. They also tend to last longer, because they are manufactured in pairs. The spiral bevel gear also reduces noise and vibration from its counterparts. Therefore, if you are in need of a new gear set, spiral bevel gears are the right choice.
The contact between spiral bevel gear teeth occurs along the surface of the gear tooth. The contact follows the Hertz theory of elastic contact. This principle holds for small significant dimensions of the contact area and small relative radii of curvature of the surfaces. In this case, strains and friction are negligible. A spiral bevel gear is a common example of an inverted helical gear. This gear is commonly used in mining equipment.
Spiral bevel gears also have a backlash-absorbing feature. This feature helps secure the thickness of the oil film on the gear surface. The shaft axis, mounting distance, and angle errors all affect the tooth contact on a spiral bevel gear. Adjusting backlash helps to correct these problems. The tolerances shown above are common for bevel gears. In some cases, manufacturers make slight design changes late in the production process, which minimizes the risk to OEMs.

Straight bevel gear

Straight bevel gears are among the easiest types of gears to manufacture. The earliest method used to manufacture straight bevel gears was to use a planer equipped with an indexing head. However, improvements have been made in manufacturing methods after the introduction of the Revacycle system and the Coniflex. The latest technology allows for even more precise manufacturing. Both of these manufacturing methods are used by CZPT. Here are some examples of straight bevel gear manufacturing.
A straight bevel gear is manufactured using two kinds of bevel surfaces, namely, the Gleason method and the Klingelnberg method. Among the two, the Gleason method is the most common. Unlike other types of gear, the CZPT method is not a universal standard. The Gleason system has higher quality gears, since its adoption of tooth crowning is the most effective way to make gears that tolerate even small assembly errors. It also eliminates the stress concentration in the bevelled edges of the teeth.
The gear’s composition depends on the application. When durability is required, a gear is made of cast iron. The pinion is usually three times harder than the gear, which helps balance wear. Other materials, such as carbon steel, are cheaper, but are less resistant to corrosion. Inertia is another critical factor to consider, since heavier gears are more difficult to reverse and stop. Precision requirements may include the gear pitch and diameter, as well as the pressure angle.
Involute geometry of a straight bevel gear is often computed by varying the surface’s normal to the surface. Involute geometry is computed by incorporating the surface coordinates and the theoretical tooth thickness. Using the CMM, the spherical involute surface can be used to determine tooth contact patterns. This method is useful when a roll tester tooling is unavailable, because it can predict the teeth’ contact pattern.
gear

Hypoid bevel gear

Hypoid bevel gears are an efficient and versatile speed reduction solution. Their compact size, high efficiency, low noise and heat generation, and long life make them a popular choice in the power transmission and motion control industries. The following are some of the benefits of hypoid gearing and why you should use it. Listed below are some of the key misperceptions and false assumptions of this gear type. These assumptions may seem counterintuitive at first, but will help you understand what this gear is all about.
The basic concept of hypoid gears is that they use two non-intersecting shafts. The smaller gear shaft is offset from the larger gear shaft, allowing them to mesh without interference and support each other securely. The resulting torque transfer is improved when compared to conventional gear sets. A hypoid bevel gear is used to drive the rear axle of an automobile. It increases the flexibility of machine design and allows the axes to be freely adjusted.
In the first case, the mesh of the two bodies is obtained by fitting the hyperboloidal cutter to the desired gear. Its geometric properties, orientation, and position determine the desired gear. The latter is used if the desired gear is noise-free or is required to reduce vibrations. A hyperboloidal cutter, on the other hand, meshes with two toothed bodies. It is the most efficient option for modeling hypoid gears with noise concerns.
The main difference between hypoid and spiral bevel gears is that the hypoid bevel gear has a larger diameter than its counterparts. They are usually found in 1:1 and 2:1 applications, but some manufacturers also provide higher ratios. A hypoid gearbox can achieve speeds of three thousand rpm. This makes it the preferred choice in a variety of applications. So, if you’re looking for a gearbox with a high efficiency, this is the gear for you.

Addendum and dedendum angles

The addendum and dedendum angles of a bevel gear are used to describe the shape and depth of the teeth of the gear. Each tooth of the gear has a slightly tapered surface that changes in depth. These angles are defined by their addendum and dedendum distances. Addendum angle is the distance between the top land and the bottom surface of the teeth, while dedendum angle is the distance between the pitch surface and the bottom surface of the teeth.
The pitch angle is the angle formed by the apex point of the gear’s pitch cone with the pitch line of the gear shaft. The dedendum angle, on the other hand, is the depth of the tooth space below the pitch line. Both angles are used to measure the shape of a bevel gear. The addendum and dedendum angles are important for gear design.
The dedendum and addendum angles of a bevel gear are determined by the base contact ratio (Mc) of the two gears. The involute curve is not allowed to extend within the base diameter of the bevel gear. The base diameter is also a critical measurement for the design of a gear. It is possible to reduce the involute curve to match the involute curve, but it must be tangential to the involute curve.
The most common application of a bevel gear is the automotive differential. They are used in many types of vehicles, including cars, trucks, and even construction equipment. They are also used in the marine industry and aviation. Aside from these two common uses, there are many other uses for bevel gears. And they are still growing in popularity. But they’re a valuable part of automotive and industrial gearing systems.
gear

Applications of bevel gears

Bevel gears are used in a variety of applications. They are made of various materials depending on their weight, load, and application. For high-load applications, ferrous metals such as grey cast iron are used. These materials have excellent wear resistance and are inexpensive. For lower-weight applications, steel or non-metals such as plastics are used. Some bevel gear materials are considered noiseless. Here are some of their most common uses.
Straight bevel gears are the easiest to manufacture. The earliest method of manufacturing them was with a planer with an indexing head. Modern manufacturing methods introduced the Revacycle and Coniflex systems. For industrial gear manufacturing, the CZPT uses the Revacycle system. However, there are many types of bevel gears. This guide will help you choose the right material for your next project. These materials can withstand high rotational speeds and are very strong.
Bevel gears are most common in automotive and industrial machinery. They connect the driveshaft to the wheels. Some even have a 45-degree bevel. These gears can be placed on a bevel surface and be tested for their transmission capabilities. They are also used in testing applications to ensure proper motion transmission. They can reduce the speed of straight shafts. Bevel gears can be used in many industries, from marine to aviation.
The simplest type of bevel gear is the miter gear, which has a 1:1 ratio. It is used to change the axis of rotation. The shafts of angular miter bevel gears can intersect at any angle, from 45 degrees to 120 degrees. The teeth on the bevel gear can be straight, spiral, or Zerol. And as with the rack and pinion gears, there are different types of bevel gears.

China SSGH model Cylindrical CNC Shape Flexible Gear Rack and Pinion Nema stepper motor shaft inner diameter Gear     worm gearboxChina SSGH model Cylindrical CNC Shape Flexible Gear Rack and Pinion Nema stepper motor shaft inner diameter Gear     worm gearbox
editor by czh 2023-03-04

China Industrial control system 25mm 12V gear for stepper motor bevel gearbox

Product Description

Internet site Internet site: ttmotor.en.produced-in-china.com
Contact Elina Yan
Tel &plus86~81-3704-981

Industrial handle system 25mm 12V gear for stepper motor

Gear motor Principal Characteristics

1.25mm gearbox furthermore 25by stepping motor
2.Tiny measurement dc equipment motor with lower speed and large torque
three.25mm equipment motor give .1Nm torque and a lot more reliable
four.Suited to modest diameter, low sounds and big torque application
five.Reduction ratio:ten,thirty,sixty,75,a hundred

Equipment motor complex data : 

Motor model no. Rated voltage No.of Stage Phase Angle Gear Ratio Resistance Holding Torque current Pull in Price
VDC       &ohm g.cm mA pps
GM25-25BY-ten 12 4 7.5° one&sol10 100 one thousand one hundred twenty 600
GM25-25BY-60 twelve 4 seven.5° 1&sol60 100 5000 120 600
GM25-25BY-one hundred 12 4 7.5° one&sol100 one hundred twenty 8000 a hundred 550

Solution Software

 Applications:
Organization Devices: ATM, Copiers and Scanners, Currency Handling, Level of Sale, Printers, Vending Devices.
Foodstuff and Beverage: Beverage Dispensing, Hand Blenders, Blenders, Mixers, Coffee Machines, Foods Processors, Juicers, Fryers, Ice Makers, Soy Bean Milk Makers.
Home Enjoyment and Gaming: Gaming Machines, Video Games, Optical Disk Drives, RC and Power Toys.
Residence Technologies: Property Ventilation, Air Purifiers and Dehumidifiers, Variety Hoods, Washers and Dryers, Refrigerators, Dishwashers, Floor Care, Whirlpool and Spa, Showers, Wise Metering, Coffee Devices.
Garden and Backyard: Lawn Mowers, Snow Blowers, Trimmers, Leaf Blowers.
Individual Treatment: Hair Chopping, Hair Treatment, Massagers.
Electricity Equipment: Drills and Motorists, Sanders, Grinders, Polishers, Saws.
Digital camera and Optical: Online video, Cameras, Projectors.

Our Company
TT Motor &lparHK) Industrial Co., Ltd has been specializing in micro motors, equipment motors and their respective areas since 2000.

Our products are broadly employed in entertainment methods, vehicles, property and industrial appliances and resources and many others. Our goods are trusted and lengthy-long lasting, and backed by years of encounter. We export ninety eight&percnt of our output throughout the world. 

By leveraging our difficult-gained popularity for honesty, dependability and quality, TT Motor aims to carry on as a pioneer in the product sales overseas by looking for global partners. If your company is an stop-user of micro-motors, a distributor or an agent, please speak to us. We seem ahead to currently being CZPT to operate together with you in the near potential.

Packing & Delivery
Packaging: solitary carton packing, a hundred parts for each box.
Transport time:
DHL: 3-5 working times &semi
UPS: 5-7 functioning days&semi
TNT: 5-7 operating days&semi
FedEx: 7-9 operating days&semi
EMS: twelve-fifteen working times&semi
Sea: Is dependent on ship to which place Certifications

FAQ

Q: How to purchase&quest
A: deliver us inquiry &rightarrow receive our quotation &rightarrow negotiate information &rightarrow confirm the sample &rightarrow sign contract&soldeposit &rightarrow mass generation &rightarrow cargo ready &rightarrow balance&soldelivery &rightarrow further cooperation.
Q: How about Sample buy&quest
A: Sample is offered for you. remember to contact us for details.  Our site:ttmotor.en.produced-in-china.com
Q: Which delivery way is avaliable&quest
A: DHL, UPS, FedEx, TNT, EMS, China Post,Sea are available.The other shipping and delivery techniques are also offered, please contact us if you need to have ship by the other shipping and delivery way. 
Q: How extended is the delivering&quest
A: Devliver time depends on the amount you order. Normally it normally takes fifteen-twenty five functioning days.
Q: My package deal has lacking goods. What can I do&quest
A: Remember to contact our support staff and we will validate your get with the bundle contents.We apologize for any inconveniences. 
Q: How to validate the payment&quest
A: We acknowledge payment by T&solT, PayPal, the other payment ways also could be approved,Make sure you make contact with us just before you pay out by the other payment methods. Also thirty-50&percnt deposit is offered, the harmony income must be paid out ahead of transport.

US $5-12
/ Piece
|
50 Pieces

(Min. Order)

###

Application: Printing Equipment
Speed: Low Speed
Number of Stator: Four-Phase
Excitation Mode: PM-Permanent Magnet
Function: Control
Number of Poles: 4

###

Samples:
US$ 15/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Website Website: ttmotor.en.made-in-china.com
Contact Elina Yan
Tel +86-1581-3704-981

###

1.25mm gearbox plus 25by stepping motor
2.Small size dc gear motor with low speed and big torque
3.25mm gear motor provide 0.1Nm torque and more reliable
4.Suitable to small diameter, low noise and big torque application
5.Reduction ratio:10,30,60,75,100

###

Motor model no. Rated voltage No.of Phase Step Angle Gear Ratio Resistance Holding Torque current Pull in Rate
VDC       Ω g.cm mA pps
GM25-25BY-10 12 4 7.5° 1/10 100 1000 120 600
GM25-25BY-60 12 4 7.5° 1/60 100 5000 120 600
GM25-25BY-100 12 4 7.5° 1/100 120 8000 100 550

###

 Applications:
Business Machines: ATM, Copiers and Scanners, Currency Handling, Point of Sale, Printers, Vending Machines.
Food and Beverage: Beverage Dispensing, Hand Blenders, Blenders, Mixers, Coffee Machines, Food Processors, Juicers, Fryers, Ice Makers, Soy Bean Milk Makers.
Home Entertainment and Gaming: Gaming Machines, Video Games, Optical Disk Drives, RC and Power Toys.
Home Technologies: Home Ventilation, Air Purifiers and Dehumidifiers, Range Hoods, Washers and Dryers, Refrigerators, Dishwashers, Floor Care, Whirlpool and Spa, Showers, Smart Metering, Coffee Machines.
Lawn and Garden: Lawn Mowers, Snow Blowers, Trimmers, Leaf Blowers.
Personal Care: Hair Cutting, Hair Care, Massagers.
Power Tools: Drills and Drivers, Sanders, Grinders, Polishers, Saws.
Camera and Optical: Video, Cameras, Projectors.

###

Q: How to order?
A: send us inquiry → receive our quotation → negotiate details → confirm the sample → sign contract/deposit → mass production → cargo ready → balance/delivery → further cooperation.
Q: How about Sample order?
A: Sample is available for you. please contact us for details.  Our website:ttmotor.en.made-in-china.com
Q: Which shipping way is avaliable?
A: DHL, UPS, FedEx, TNT, EMS, China Post,Sea are available.The other shipping ways are also available, please contact us if you need ship by the other shipping way. 
Q: How long is the delivering?
A: Devliver time depends on the quantity you order. Usually it takes 15-25 working days.
Q: My package has missing products. What can I do?
A: Please contact our support team and we will confirm your order with the package contents.We apologize for any inconveniences. 
Q: How to confirm the payment?
A: We accept payment by T/T, PayPal, the other payment ways also could be accepted,Please contact us before you pay by the other payment ways. Also 30-50% deposit is available, the balance money should be paid before shipping.
US $5-12
/ Piece
|
50 Pieces

(Min. Order)

###

Application: Printing Equipment
Speed: Low Speed
Number of Stator: Four-Phase
Excitation Mode: PM-Permanent Magnet
Function: Control
Number of Poles: 4

###

Samples:
US$ 15/Piece
1 Piece(Min.Order)

|
Request Sample

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Customization:

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Website Website: ttmotor.en.made-in-china.com
Contact Elina Yan
Tel +86-1581-3704-981

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1.25mm gearbox plus 25by stepping motor
2.Small size dc gear motor with low speed and big torque
3.25mm gear motor provide 0.1Nm torque and more reliable
4.Suitable to small diameter, low noise and big torque application
5.Reduction ratio:10,30,60,75,100

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Motor model no. Rated voltage No.of Phase Step Angle Gear Ratio Resistance Holding Torque current Pull in Rate
VDC       Ω g.cm mA pps
GM25-25BY-10 12 4 7.5° 1/10 100 1000 120 600
GM25-25BY-60 12 4 7.5° 1/60 100 5000 120 600
GM25-25BY-100 12 4 7.5° 1/100 120 8000 100 550

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 Applications:
Business Machines: ATM, Copiers and Scanners, Currency Handling, Point of Sale, Printers, Vending Machines.
Food and Beverage: Beverage Dispensing, Hand Blenders, Blenders, Mixers, Coffee Machines, Food Processors, Juicers, Fryers, Ice Makers, Soy Bean Milk Makers.
Home Entertainment and Gaming: Gaming Machines, Video Games, Optical Disk Drives, RC and Power Toys.
Home Technologies: Home Ventilation, Air Purifiers and Dehumidifiers, Range Hoods, Washers and Dryers, Refrigerators, Dishwashers, Floor Care, Whirlpool and Spa, Showers, Smart Metering, Coffee Machines.
Lawn and Garden: Lawn Mowers, Snow Blowers, Trimmers, Leaf Blowers.
Personal Care: Hair Cutting, Hair Care, Massagers.
Power Tools: Drills and Drivers, Sanders, Grinders, Polishers, Saws.
Camera and Optical: Video, Cameras, Projectors.

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Q: How to order?
A: send us inquiry → receive our quotation → negotiate details → confirm the sample → sign contract/deposit → mass production → cargo ready → balance/delivery → further cooperation.
Q: How about Sample order?
A: Sample is available for you. please contact us for details.  Our website:ttmotor.en.made-in-china.com
Q: Which shipping way is avaliable?
A: DHL, UPS, FedEx, TNT, EMS, China Post,Sea are available.The other shipping ways are also available, please contact us if you need ship by the other shipping way. 
Q: How long is the delivering?
A: Devliver time depends on the quantity you order. Usually it takes 15-25 working days.
Q: My package has missing products. What can I do?
A: Please contact our support team and we will confirm your order with the package contents.We apologize for any inconveniences. 
Q: How to confirm the payment?
A: We accept payment by T/T, PayPal, the other payment ways also could be accepted,Please contact us before you pay by the other payment ways. Also 30-50% deposit is available, the balance money should be paid before shipping.

Helical, Straight-Cut, and Spiral-Bevel Gears

If you are planning to use bevel gears in your machine, you need to understand the differences between Helical, Straight-cut, and Spiral bevel gears. This article will introduce you to these gears, as well as their applications. The article will also discuss the benefits and disadvantages of each type of bevel gear. Once you know the differences, you can choose the right gear for your machine. It is easy to learn about spiral bevel gears.
gear

Spiral bevel gear

Spiral bevel gears play a critical role in the aeronautical transmission system. Their failure can cause devastating accidents. Therefore, accurate detection and fault analysis are necessary for maximizing gear system efficiency. This article will discuss the role of computer aided tooth contact analysis in fault detection and meshing pinion position errors. You can use this method to detect problems in spiral bevel gears. Further, you will learn about its application in other transmission systems.
Spiral bevel gears are designed to mesh the gear teeth more slowly and appropriately. Compared to straight bevel gears, spiral bevel gears are less expensive to manufacture with CNC machining. Spiral bevel gears have a wide range of applications and can even be used to reduce the size of drive shafts and bearings. There are many advantages to spiral bevel gears, but most of them are low-cost.
This type of bevel gear has three basic elements: the pinion-gear pair, the load machine, and the output shaft. Each of these is in torsion. Torsional stiffness accounts for the elasticity of the system. Spiral bevel gears are ideal for applications requiring tight backlash monitoring and high-speed operations. CZPT precision machining and adjustable locknuts reduce backlash and allow for precise adjustments. This reduces maintenance and maximizes drive lifespan.
Spiral bevel gears are useful for both high-speed and low-speed applications. High-speed applications require spiral bevel gears for maximum efficiency and speed. They are also ideal for high-speed and high torque, as they can reduce rpm without affecting the vehicle’s speed. They are also great for transferring power between two shafts. Spiral bevel gears are widely used in automotive gears, construction equipment, and a variety of industrial applications.

Hypoid bevel gear

The Hypoid bevel gear is similar to the spiral bevel gear but differs in the shape of the teeth and pinion. The smallest ratio would result in the lowest gear reduction. A Hypoid bevel gear is very durable and efficient. It can be used in confined spaces and weighs less than an equivalent cylindrical gear. It is also a popular choice for high-torque applications. The Hypoid bevel gear is a good choice for applications requiring a high level of speed and torque.
The Hypoid bevel gear has multiple teeth that mesh with each other at the same time. Because of this, the gear transmits torque with very little noise. This allows it to transfer a higher torque with less noise. However, it must be noted that a Hypoid bevel gear is usually more expensive than a spiral bevel gear. The cost of a Hypoid bevel gear is higher, but its benefits make it a popular choice for some applications.
A Hypoid bevel gear can be made of several types. They may differ in the number of teeth and their spiral angles. In general, the smaller hypoid gear has a larger pinion than its counterpart. This means that the hypoid gear is more efficient and stronger than its bevel cousin. It can even be nearly silent if it is well lubricated. Once you’ve made the decision to get a Hypoid bevel gear, be sure to read up on its benefits.
Another common application for a Hypoid bevel gear is in automobiles. These gears are commonly used in the differential in automobiles and trucks. The torque transfer characteristics of the Hypoid gear system make it an excellent choice for many applications. In addition to maximizing efficiency, Hypoid gears also provide smoothness and efficiency. While some people may argue that a spiral bevel gear set is better, this is not an ideal solution for most automobile assemblies.
gear

Helical bevel gear

Compared to helical worm gears, helical bevel gears have a small, compact housing and are structurally optimized. They can be mounted in various ways and feature double chamber shaft seals. In addition, the diameter of the shaft and flange of a helical bevel gear is comparable to that of a worm gear. The gear box of a helical bevel gear unit can be as small as 1.6 inches, or as large as eight cubic feet.
The main characteristic of helical bevel gears is that the teeth on the driver gear are twisted to the left and the helical arc gears have a similar design. In addition to the backlash, the teeth of bevel gears are twisted in a clockwise and counterclockwise direction, depending on the number of helical bevels in the bevel. It is important to note that the tooth contact of a helical bevel gear will be reduced by about ten to twenty percent if there is no offset between the two gears.
In order to create a helical bevel gear, you need to first define the gear and shaft geometry. Once the geometry has been defined, you can proceed to add bosses and perforations. Then, specify the X-Y plane for both the gear and the shaft. Then, the cross section of the gear will be the basis for the solid created after revolution around the X-axis. This way, you can make sure that your gear will be compatible with the pinion.
The development of CNC machines and additive manufacturing processes has greatly simplified the manufacturing process for helical bevel gears. Today, it is possible to design an unlimited number of bevel gear geometry using high-tech machinery. By utilizing the kinematics of a CNC machine center, you can create an unlimited number of gears with the perfect geometry. In the process, you can make both helical bevel gears and spiral bevel gears.

Straight-cut bevel gear

A straight-cut bevel gear is the easiest to manufacture. The first method of manufacturing a straight bevel gear was to use a planer with an indexing head. Later, more efficient methods of manufacturing straight bevel gears were introduced, such as the Revacycle system and the Coniflex system. The latter method is used by CZPT. Here are some of the main benefits of using a straight-cut bevel gear.
A straight-cut bevel gear is defined by its teeth that intersect at the axis of the gear when extended. Straight-cut bevel gears are usually tapered in thickness, with the outer part being larger than the inner portion. Straight-cut bevel gears exhibit instantaneous lines of contact, and are best suited for low-speed, static-load applications. A common application for straight-cut bevel gears is in the differential systems of automobiles.
After being machined, straight-cut bevel gears undergo heat treatment. Case carburizing produces gears with surfaces of 60-63 Rc. Using this method, the pinion is 3 Rc harder than the gear to equalize wear. Flare hardening, flame hardening, and induction hardening methods are rarely used. Finish machining includes turning the outer and inner diameters and special machining processes.
The teeth of a straight-cut bevel gear experience impact and shock loading. Because the teeth of both gears come into contact abruptly, this leads to excessive noise and vibration. The latter limits the speed and power transmission capacity of the gear. On the other hand, a spiral-cut bevel gear experiences gradual but less-destructive loading. It can be used for high-speed applications, but it should be noted that a spiral-cut bevel gear is more complicated to manufacture.
gear

Spur-cut bevel gear

CZPT stocks bevel gears in spiral and straight tooth configurations, in a range of ratios from 1.5 to five. They are also highly remachinable except for the teeth. Spiral bevel gears have a low helix angle and excellent precision properties. CZPT stock bevel gears are manufactured using state-of-the-art technologies and know-how. Compared with spur-cut gears, these have a longer life span.
To determine the strength and durability of a spur-cut bevel gear, you can calculate its MA (mechanical advantage), surface durability (SD), and tooth number (Nb). These values will vary depending on the design and application environment. You can consult the corresponding guides, white papers, and technical specifications to find the best gear for your needs. In addition, CZPT offers a Supplier Discovery Platform that allows you to discover more than 500,000 suppliers.
Another type of spur gear is the double helical gear. It has both left-hand and right-hand helical teeth. This design balances thrust forces and provides extra gear shear area. Helical gears, on the other hand, feature spiral-cut teeth. While both types of gears may generate significant noise and vibration, helical gears are more efficient for high-speed applications. Spur-cut bevel gears may also cause similar effects.
In addition to diametral pitch, the addendum and dedendum have other important properties. The dedendum is the depth of the teeth below the pitch circle. This diameter is the key to determining the center distance between two spur gears. The radius of each pitch circle is equal to the entire depth of the spur gear. Spur gears often use the addendum and dedendum angles to describe the teeth.

China Industrial control system 25mm 12V gear for stepper motor     bevel gearboxChina Industrial control system 25mm 12V gear for stepper motor     bevel gearbox
editor by czh 2022-12-27

2020 made in China – replacement parts – in Ipoh Malaysia Stepper Motor Electric DC Motor for 3D Printer with ce certificate top quality low price

2020  made in China - replacement parts -  in Ipoh Malaysia  Stepper Motor Electric DC Motor for 3D Printer with ce certificate top quality low price

2020  made in China - replacement parts -  in Ipoh Malaysia  Stepper Motor Electric DC Motor for 3D Printer with ce certificate top quality low price

We – EPG Team the bigge EPT Chain and agricultural gearbox factory in China with 5 diverse branches. For a lot more particulars: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828

2571 Stepper Motor Electrical DC Motor for 3D Printer

PG36M555 Sequence

voltage: 3VDC 6VDC 9VDC 12VDC 24VDC
Velocity variety: 3000-9500rpm
power: 3.3-13w
Common purposes: Central air-conditioning valve, Amusement gear, Coin
Refund units, Grill, Oven, Peristaltic pumps, ATM lender
Automatic technique, Robot, Medical products, Workplace
Products, Home appliances, Automated actuator.
Excess weight: 320~400g/PCS(approx)
Packing information: CTN size: 32X28XH26cm 40PCS/CTN G. W. 16Kgs

 

Gearbox data:
 
Number of phases 1stages reduction two stages reduction 3 phases reduction four levels reduction 5 phases reduction
Reduction ratio 3.75.2 13.719.226.nine 50.971.299.5139 188264369516721 6699771367191126723736
gearbox duration ” L” mm 26.four 32.six 38.nine 45.3 52.five
Max.Managing torque three.0Kgf @ cm six.0Kgf @ cm 8.0Kgf @ cm twelve.0Kgf @ cm 20Kgf @ cm
Max. Equipment breaking torque 9.0Kgf @ cm 18.0Kgf @ cm 24Kgf @ cm 36Kgf @ cm 60Kgf @ cm
Max. Gearing performance 90% 81% seventy three% sixty five% fifty nine%
    Motor info:
 
Motor name Rated volt.v No load Load torque Stall torque
Present Velocity Current Velocity Torque Output electricity Torque Existing
mA r/min mA r/min gf @ cm W gf @ cm mA
RS-555123000 12 ≤140 3000 ≤800 2200 one hundred fifty 3.three 600 3000
RS-555124500 twelve ≤220 4500 ≤1200 3300 220 seven.two 880 7800
RS-555126000 twelve ≤350 6000 ≤2000 4500 three hundred 13.5 1200 6000
RS-555243000 24 ≤70 3000 ≤400 2200 a hundred and fifty 3.three 600 1600
RS-555244500 24 ≤110 4500 ≤600 3300 220 seven.2 880 3000
RS-555246000 24 ≤180 6000 ≤1000 4500 three hundred thirteen.five 1200 4000
       1This desk lists some motors parameters, other folks you should refer to specific parameters of  rs-555.htm”
       2Afier connecting motor and gearbox which is named gearmotor the output torque:motor torque X reduction ratio X        gearing efficiencyoutput pace:motor speed / reduction ratio.
    NOTE:
   1 Gearmotor named techniques: e . g . SG-555123000-99.5K    Motor you should refer to the motor knowledge RS-555123000.
          Gearbox make sure you refer to gearbox knowledge reduction ratio99.5 .Related to gearmotor output speed and torque please 
          refer to motor information. 
   2 Motor can be set up wiht magnetic encorder. encorder parameters you should refer to  me-37.htm .
   3Standard output shaft soon after minimizing: 8.0mm. EPT measurements of then output shaft can make as consumer request.
   4Chart only for reference,items shall prevail the entity.

Organization Introduction

 

The use of original products manufacturer’s (OEM) component quantities or logos , e.g. CASE® and John Deere® are for reference reasons only and for indicating item use and compatibility. Our company and the shown alternative components contained herein are not sponsored, accredited, or produced by the OEM.

2020  made in China - replacement parts -  in Ipoh Malaysia  Stepper Motor Electric DC Motor for 3D Printer with ce certificate top quality low price

2020  made in China - replacement parts -  in Ipoh Malaysia  Stepper Motor Electric DC Motor for 3D Printer with ce certificate top quality low price

2020  made in China - replacement parts -  in Ipoh Malaysia  Stepper Motor Electric DC Motor for 3D Printer with ce certificate top quality low price